diff options
Diffstat (limited to 'src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmseventreader.h')
-rw-r--r-- | src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmseventreader.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmseventreader.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmseventreader.h deleted file mode 100644 index 4aa285b0fe..0000000000 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmseventreader.h +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2019 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the plugins of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QEGLFSKKMSEVENTREADER_H -#define QEGLFSKKMSEVENTREADER_H - -#include "private/qeglfsglobal_p.h" -#include <QObject> -#include <QThread> -#include <QMutex> -#include <QWaitCondition> - -QT_BEGIN_NAMESPACE - -class QEglFSKmsDevice; - -struct QEglFSKmsEventHost : public QObject -{ - struct PendingFlipWait { - void *key; - QMutex *mutex; - QWaitCondition *cond; - }; - - static const int MAX_FLIPS = 32; - void *completedFlips[MAX_FLIPS] = {}; - QEglFSKmsEventHost::PendingFlipWait pendingFlipWaits[MAX_FLIPS] = {}; - - bool event(QEvent *event) override; - void updateStatus(); - void handlePageFlipCompleted(void *key); -}; - -class QEglFSKmsEventReaderThread : public QThread -{ -public: - QEglFSKmsEventReaderThread(int fd) : m_fd(fd) { } - void run() override; - QEglFSKmsEventHost *eventHost() { return &m_ev; } - -private: - int m_fd; - QEglFSKmsEventHost m_ev; -}; - -class Q_EGLFS_EXPORT QEglFSKmsEventReader -{ -public: - ~QEglFSKmsEventReader(); - - void create(QEglFSKmsDevice *device); - void destroy(); - - void startWaitFlip(void *key, QMutex *mutex, QWaitCondition *cond); - -private: - QEglFSKmsDevice *m_device = nullptr; - QEglFSKmsEventReaderThread *m_thread = nullptr; -}; - -QT_END_NAMESPACE - -#endif // QEGLFSKKMSEVENTREADER_H |